• Animal Systematics, Evolution and Diversity
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• v.37 no.4
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• pp.340-344
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• 2021

Two species, Plectiscus impurator Gravenhorst and Stenomacrus laticollis(Holmgren), of the subfamily Orthocentrinae are newly recognized from South Korea. This subfamily Orthocentrinae was represented in South Korea as 17 species belonging to four genera until now. In this paper, two additional species belonging to two genera are recorded for the first time from South Korea. Diagnoses of genera and two unrecorded species, illustrations of diagnostic characters are provided.

• Animal Systematics, Evolution and Diversity
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• v.30 no.2
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• pp.65-80
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• 2014

We report twenty eight ichneumonid species new to Korea. These species belong to seven subfamilies. Among them five subfamilies, Diacritinae Townes, 1965, Microleptinae Townes, 1958, Orthocentrinae F$\ddot{o} $rster, 1869, Orthopelmatinae Schmiedeknecht, 1910, Phrudinae Townes and Townes, 1949, are newly introduced to Korean fauna. All specimens are based on the insect collection of animal systematic laboratory at the Yeungnam University Gyeongsan Campus. Photographs of habitus of newly recorded subfamilies, diagnosis of 28 species and host information are provided.

• Korean journal of applied entomology
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• v.59 no.2
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• pp.109-112
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• 2020

Stenomacrus deletus (Thomson, 1897), belonging to Orthocentrinae of Ichneumonidae, is newly recognized in South Korea. Most Stenomacrus species are known as koinobiont endoparasitoids of dipteran, lepidopteran, and coleopteran hosts. In this study, an additional species is recorded for the first time from South Korea. Diagnoses of genus and an unrecorded species, as well as illustrations of this species are provided.

• Animal Systematics, Evolution and Diversity
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• v.36 no.1
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• pp.85-90
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• 2020

The three newly recognized species of the genus Plectiscidea are reported in this: Plectiscidea aquilonia Humala, 2003, Plectiscidea bistriata (Thomson, 1888), and Plectiscidea collaris(Gravenhorst, 1829). Among them, P. bistriata is recorded for the first time in the Eastern Palaearctic region and this genus is reported for the first time from South Korea. A key to species of this genus and and photographs of each species are provided.